<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>静夜思</title>
<style type="text/css">
h1,#two,.red{ color:#ff0000; font-size:14px;}
h2,h3{color:#0000ff; font-size:16px; text-decoration:underline;}
</style>
</head>
<body>
<h1>静夜思</h1>
<h2>床前明月光，</h2>
<p class="red">疑是地上霜。</p>
<h3>举头望明月，</h3>
<p id="two">低头思故乡。</p>
</body>
</html>
